FR1458291A - Multi-recorder for time division PBX - Google Patents

Multi-recorder for time division PBX

Info

Publication number
FR1458291A
FR1458291A FR26706A FR26706A FR1458291A FR 1458291 A FR1458291 A FR 1458291A FR 26706 A FR26706 A FR 26706A FR 26706 A FR26706 A FR 26706A FR 1458291 A FR1458291 A FR 1458291A
Authority
FR
France
Prior art keywords
pbx
recorder
time division
division
time
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR26706A
Other languages
French (fr)
Inventor
Andre Pinet
Jean-Baptiste Jacob
Ernest Esclangon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR26706A priority Critical patent/FR1458291A/en
Application granted granted Critical
Publication of FR1458291A publication Critical patent/FR1458291A/en
Priority to US569142A priority patent/US3524946A/en
Priority to DE1487850A priority patent/DE1487850C3/en
Priority to GB34496/66A priority patent/GB1160591A/en
Priority to BE684900D priority patent/BE684900A/xx
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
FR26706A 1965-07-30 1965-07-30 Multi-recorder for time division PBX Expired FR1458291A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR26706A FR1458291A (en) 1965-07-30 1965-07-30 Multi-recorder for time division PBX
US569142A US3524946A (en) 1965-07-30 1966-08-01 Multiregister for time division telephone switching systems
DE1487850A DE1487850C3 (en) 1965-07-30 1966-08-01 Circuit arrangement for a centrally controlled PCM telephone exchange that works according to the time division multiplex principle
GB34496/66A GB1160591A (en) 1965-07-30 1966-08-01 A Time Division Telephone Switching System
BE684900D BE684900A (en) 1965-07-30 1966-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR26706A FR1458291A (en) 1965-07-30 1965-07-30 Multi-recorder for time division PBX

Publications (1)

Publication Number Publication Date
FR1458291A true FR1458291A (en) 1966-03-04

Family

ID=8585700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26706A Expired FR1458291A (en) 1965-07-30 1965-07-30 Multi-recorder for time division PBX

Country Status (5)

Country Link
US (1) US3524946A (en)
BE (1) BE684900A (en)
DE (1) DE1487850C3 (en)
FR (1) FR1458291A (en)
GB (1) GB1160591A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2061803A5 (en) * 1969-03-21 1971-06-25 Labo Cent Telecommunicat
FR2280282A1 (en) * 1974-06-03 1976-02-20 Ibm DIGITAL SIGNAL SWITCHING DEVICE
FR2408265A1 (en) * 1977-11-07 1979-06-01 Post Office TELEPHONE SWITCHING DEVICE

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2038852A5 (en) * 1969-03-31 1971-01-08 Hardy Daniel
FR2030566A5 (en) * 1969-04-18 1970-11-13 Sits Soc It Telecom Siemens
FR2045248A5 (en) * 1969-06-27 1971-02-26 Cit Alcatel
BE758656R (en) * 1969-11-17 1971-05-10 Lannionnais Electronique TEMPORAL CONNECTION NETWORK DEVICE, WITH STAGES USED IN PARTICULAR BY SWITCHING
US3706855A (en) * 1970-10-02 1972-12-19 Gte Automatic Electric Lab Inc Generator for digital pulse signals representative of analog signal pairs
US3967250A (en) * 1972-05-22 1976-06-29 Kokusai Denshin Denwa Kabushiki Kaisha Control system of an electronic exchange
US3819865A (en) * 1973-05-09 1974-06-25 Gte Automatic Electric Lab Inc Assignment and connection of call digit receivers and senders to a register in a communication switching system
CA1019426A (en) * 1973-10-19 1977-10-18 Keith Graham Telecommunication system using tdm switching
IT1016570B (en) * 1974-07-12 1977-06-20 Cselt Centro Studi Lab Telecom GENERATION OF SPOKEN INFORMATION INSTRUCTED BY MEANS OF AN AUTOCOM DIVERSE TIME DIFFERENT NUMERIC TELEPHONE MUTER
FR2359563A1 (en) * 1976-07-22 1978-02-17 Lannionnais Electronique TEMPORAL TELECOMMUNICATION CENTRAL

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157744A (en) * 1959-06-12 1964-11-17 Int Standard Electric Corp System for coordinating a plurality of synchronized time division multiplex systems
NL244502A (en) * 1959-10-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2061803A5 (en) * 1969-03-21 1971-06-25 Labo Cent Telecommunicat
FR2280282A1 (en) * 1974-06-03 1976-02-20 Ibm DIGITAL SIGNAL SWITCHING DEVICE
FR2408265A1 (en) * 1977-11-07 1979-06-01 Post Office TELEPHONE SWITCHING DEVICE

Also Published As

Publication number Publication date
GB1160591A (en) 1969-08-06
BE684900A (en) 1967-01-16
US3524946A (en) 1970-08-18
DE1487850A1 (en) 1969-03-27
DE1487850C3 (en) 1979-05-31
DE1487850B2 (en) 1973-04-26

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